virtual inline bool popDepthMetaData( xn::DepthMetaData& depthMetaData )
{
cv::Ptr<xn::DepthMetaData> depthPtr;
bool isPop = depthQueue.try_pop(depthPtr);
if( isPop )
depthMetaData.CopyFrom(*depthPtr);
return isPop;
}
virtual inline bool popDepthMetaData( xn::DepthMetaData& depthMetaData )
{
if( depthQueue.empty() )
return false;
depthMetaData.CopyFrom(*depthQueue.front());
depthQueue.pop();
return true;
}
/**
* @brief Gets a copy of the Color cv::Mat.
* @details Gets a copy of the Color cv::Mat, if the Image Generator
* (_image_generator) is active.
*
* @param[out] depth
* Copy of the Image cv::Mat.
*
* @retval true if the cv::Mat was successfully copied.
* @retval false if the generator is not active or some other error occurred.
*/
bool NIKinect::get_depth_meta_data(xn::DepthMetaData& depth){
if(this->_flags[NIKinect::DEPTH_G]){
depth.CopyFrom(this->_depth_md);
return true;
}
else{
return false;
}
}